#include <stdio.h>
union Demo
{
	int i;
	char c;
};
int main(void)
{
	union Demo s;
	s.i = 1;
	if (s.c == 1)
	{
		printf("litter\n");
	}
	else if (s.c == 0)
	{
		printf("big\n");
	}
	return 0;
}
